<!DOCTYPE html>
<html>
<head>
  <title>states of document</title>
  <link rel="stylesheet" type="text/css"
        href="chrome://mochikit/content/tests/SimpleTest/test.css" />

  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>

  <script type="application/javascript"
          src="../common.js"></script>
  <script type="application/javascript"
          src="../role.js"></script>
  <script type="application/javascript"
          src="../states.js"></script>
  <script type="application/javascript"
          src="../events.js"></script>

  <script type="application/javascript">
    //gA11yEventDumpToConsole = true; // debugging stuff

    function loadFile()
    {
      var eventSeq = [
        new stateChangeChecker(STATE_BUSY, false, true, document, null, false, true),
        new stateChangeChecker(STATE_BUSY, false, false, document)
      ];
      defineScenario(this, eventSeq); // both events were fired

      var unexpectedEventSeq = [
        new stateChangeChecker(STATE_BUSY, false, true, document),
        new stateChangeChecker(STATE_BUSY, false, false, document)
      ];
      defineScenario(this, [], unexpectedEventSeq); // events were coalesced

      this.invoke = function loadFile_invoke()
      {
        synthesizeMouse(getNode("link"), 1, 1, {});
      }

      this.getID = function loadFile_getID()
      {
        return "load file: state busy change events on document";
      }
    }

    var gQueue = null;
    function doTest()
    {
      // State busy change event on file loading.
      //enableLogging("docload"); // debugging
      gQueue = new eventQueue();
      gQueue.push(new loadFile());
      //gQueue.onFinish = function() { disableLogging(); } // debugging
      gQueue.invoke(); // Will call SimpleTest.finish();
    }

    SimpleTest.waitForExplicitFinish();
    addA11yLoadEvent(doTest);
  </script>
</head>

<body>

  <a target="_blank"
     title="Missing busy state change event when downloading files"
     href="https://bugzilla.mozilla.org/show_bug.cgi?id=446469">Bug 446469</a>

  <p id="display"></p>
  <div id="content" style="display: none"></div>
  <pre id="test">
  </pre>

  <a id="link" href="http://example.com/a11y/accessible/tests/mochitest/dumbfile.zip">a file</a>
</body>
</html>
